2078712024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{17333}}^1$

素因数の和:17624

約数の個数: 64

約数和(自身を含む): 5491411200

約数和(自身を除く): 3412699176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 456, 526, 789, 1052, 1578, 2104, 3156, 4997, 6312, 9994, 14991, 17333, 19988, 29982, 34666, 39976, 51999, 59964, 69332, 103998, 119928, 138664, 207996, 329327, 415992, 658654, 987981, 1317308, 1975962, 2634616, 3951924, 4558579, 7903848, 9117158, 13675737, 18234316, 27351474, 36468632, 54702948, 86613001, 109405896, 173226002, 259839003, 346452004, 519678006, 692904008, 1039356012, 2078712024]

約数ペア:

[(1, 2078712024), (2, 1039356012), (3, 692904008), (4, 519678006), (6, 346452004), (8, 259839003), (12, 173226002), (19, 109405896), (24, 86613001), (38, 54702948), (57, 36468632), (76, 27351474), (114, 18234316), (152, 13675737), (228, 9117158), (263, 7903848), (456, 4558579), (526, 3951924), (789, 2634616), (1052, 1975962), (1578, 1317308), (2104, 987981), (3156, 658654), (4997, 415992), (6312, 329327), (9994, 207996), (14991, 138664), (17333, 119928), (19988, 103998), (29982, 69332), (34666, 59964), (39976, 51999)]